Question

3. Arun earns rs.390000 per year. Find his earnings for 25 weeks.

Answer 1

Question

3. Arun earns Rs.390000 per year. Find his earnings for 25 weeks.

ANSWER :

Money earned by Arun per year(52 weeks) = Rs.390000

Money earned by Arun per week = $\frac{390000}{52}$ = Rs.7500

[ $\therefore$ 1 year has 52 weeks, so 1 year = 52 weeks ]

So,  

To be found :-

Money earned by Arun in 25 weeks

= 25 × 7500

= Rs.187500

Hence,

Money earned by Arun in 25 weeks is Rs.187500

Answer 2

$<h2 > heya$


1 Year = 52 weeks.

In 52 weeks he earn = 390000

1 week =
$\frac{390000}{52} = 7500$


25 weeks =
$7500 \times 25 = 187500$


So ,he earned rs.1,87,500 in 25 weeks.


Hope it helps you


$<marquee > prabhudutt$